Patients with colds are able to eat white radish, which can help treat patients with colds and make their condition better: 1. replenish the body’s lack of water; 2. moisten the lungs and dispel phlegm; 3. promote digestion and help absorption. After reasonable cooking, eating white radish can achieve the effect of dietary supplementation, promote digestion to improve the function of the gastrointestinal tract, help the absorption of nutrients, and help a lot in correcting the loss of appetite that occurs in cold and flu patients. In addition to eating white radish, eating fresh fruits and vegetables, like apples and pears, are good choices, together with related cold medicines, like Lianhua Qingfei capsule and Pu Di Lan oral liquid, etc., which can improve the condition when used reasonably under the doctor’s identification.